Knife scabbard



FIG. 1 is a side elevational view of a knife scabbard showing my new design; the side opposite is a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a top, front, and left side perspective view thereof. 

The ornamental design for a knife scabbard, as shown and described. 